Chaimuang, Chawapon. “A comparative study of postoperative complications in patients undergoing hip fracture surgery within 48 hours and 72 hours at Chiangkham Hospital, Phayao Province”. Health Science, Science and Technology Reviews 17, no. 3 (December 24, 2024): 54–65. accessed October 14, 2026. https://li01.tci-thaijo.org/index.php/journalup/article/view/264125.